Process for making beta, gamma-unsaturated ester, carbamates and

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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560 24, 560221, 560225, 560240, 564 90, 564 92, 564 98, 564 99, C07C125065

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047345217

ABSTRACT:
.beta.,.gamma.-Unsaturated non-epoxide ethers react with carboxylic acids, carbamates or sulfonamides to form the corresponding .beta.,.gamma.-unsaturated esters, carbamates or sulfonamides. The reaction is catalyzed with sulfonated polystyrene beads and is promoted by copper (I) chloride.

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Journal of Organic Chemistry, 23, 1666 (1958), "Homogeneous Metal Salt Catalysis in Organic Reactions. III. The Preparation of Allyl Ethers by Allyl Transfer Reactions.sup.1,2 ".

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